Struct WorkCache 

pub struct WorkCache<'a, En: Engine> {
    pub engine: &'a En,
    pub sts: BTreeMap<BTreeSet<Hash>, <En as Engine>::Dat>,
}

Fields

engine: &'a En

sts: BTreeMap<BTreeSet<Hash>, <En as Engine>::Dat>

Implementations

impl<'a, En: Engine> WorkCache<'a, En>

pub fn new(engine: &'a En, init_data: En::Dat) -> Self

pub fn run_recursively( &mut self, graph: &Graph<En::Arg>, tt: BTreeSet<Hash>, main_evid: Hash, incl: IncludeSpec, ) -> RunResult<'_, En>

this returns an error if tt is not present in sts.

pub fn run_foreach_recursively( &mut self, graph: &Graph<En::Arg>, evids: BTreeMap<Hash, IncludeSpec>, ) -> RunResult<'_, En>

pub fn shelve_event( &mut self, graph: &mut Graph<En::Arg>, seed_deps: BTreeSet<Hash>, ev: Event<En::Arg>, ) -> Result<Option<Hash>, WorkCacheError<En::Error>>

NOTE: this ignores the contents of ev.deps

pub fn check_if_mergable( &mut self, graph: &Graph<En::Arg>, sts: BTreeSet<Hash>, ) -> Result<Option<Self>, WorkCacheError<En::Error>>

Trait Implementations

impl<'a, En: Engine> Clone for WorkCache<'a, En>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, other: &Self)

Performs copy-assignment from source.

impl<En: Engine> Debug for WorkCache<'_, En>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.